0333-0370 - Victor 6-MTHN Machine Cutting Tip for Propane/Natural Gas

Victor 0333-0370: Precision Propane Machine Tip

Maximize the efficiency of your automated cutting setup with the Victor 6-MTHN (0333-0370) machine cutting tip. This Series 1, Type MTHN tip is engineered specifically for Propane and Natural Gas service, offering a cost-effective and high-performance solution for cutting thick steel sections. The "MTHN" designation indicates a two-piece tip designed for machine torches, featuring a heavy-duty shell and splined insert that promotes efficient gas mixing and flame stability for alternative fuels.

Heavy-Duty Capacity: The Size 6 classification places this tip in the heavy-duty range, capable of severing carbon steel up to 8 inches (203mm) thick. This makes it ideal for processing ingots, heavy risers, and thick structural plates. When paired with a compatible high-speed machine torch, the 6-MTHN delivers a high-velocity oxygen stream that removes molten metal cleanly, reducing the need for secondary grinding or machining.

Optimized for Alternative Fuels: Propane and natural gas are popular for machine cutting due to their availability and clean-burning properties. However, they require tips designed to handle their specific combustion ratios. The Victor 6-MTHN's two-piece design creates a robust preheat flame that anchors firmly to the tip face, preventing flame blow-off even at the higher travel speeds often utilized in automated cutting. This ensures consistent ignition and sustained cutting action throughout long burns.

Compatibility and Performance: Designed to fit Victor machine torches compatible with Series 1 tips, the 0333-0370 integrates seamlessly into existing Victor setups. The precision manufacturing ensures that the oxygen bore is perfectly centered, which is critical for maintaining straight cuts and sharp edges. For fabricators looking to leverage the economy of propane without sacrificing cut quality on thick materials, this Victor cutting tip is the industry standard choice.